diff --git a/doc/developer-guides/hld/hld-splitlock.rst b/doc/developer-guides/hld/hld-splitlock.rst index 418c5f9bb..3c9553130 100644 --- a/doc/developer-guides/hld/hld-splitlock.rst +++ b/doc/developer-guides/hld/hld-splitlock.rst @@ -132,6 +132,7 @@ Disable Split-Locked Access Detection ===================================== If the CPU supports Split-locked Access detection, the ACRN hypervisor uses it to prevent any VM running with potential system performance -impacting split-locked instructions. This detection can be disabled -(eventually by using the ACRN configurator tool) for customers not +impacting split-locked instructions. This detection can be disabled +(by changing the :option:`hv.FEATURES.ENFORCE_TURNOFF_AC` setting in +the ACRN configurator tool) for customers not caring about system performance.